To use the following key bindings, you need to locate the TdInput.ini file located in \Documents\EA Games\Mirror's Edge\TdGame\Config

You don't really need to backup that file, because if you screw it up, you can just delete it, restart Mirror's Edge and it will create a default TdInput.ini for you. But create a backup of it anyways.

All bindings look like this: Bindings=(Name="<KEY>",Command="<COMMAND>",Control=False,Shift=False,Alt=False)

Every new binding needs to be added in the [Engine.PlayerInput] section. To keep track of what we edited, we will only add new bindings before the existing bindings (after the line that says bEnableMouseSmoothing=true).